// retoor <retoor@molodetz.nl>
import "jinja" for Environment, DictLoader
var env = Environment.new(DictLoader.new({
"trim_left": "x {{- y }}",
"trim_right": "{{ y -}} x",
"trim_both": "x {{- y -}} x",
"block_trim": "x {\%- if true \%}y{\% endif -\%} x"
}))
System.print(env.getTemplate("trim_left").render({"y": "Y"})) // expect: xY
System.print(env.getTemplate("trim_right").render({"y": "Y"})) // expect: Yx
System.print(env.getTemplate("trim_both").render({"y": "Y"})) // expect: xYx
System.print(env.getTemplate("block_trim").render({})) // expect: xyx